MarketWatch· Mark DeCambre·2026-11-02 20:10· 3 小时前AI 评分8科技股经历惨淡十月后进入十一月:是逢低买入时机吗?Tech stocks enter November after a brutal October: Is it time to buy the dip?AI 导读科技股经历惨淡十月后进入十一月,股票和债券市场对 AI 交易的可持续性提出质疑。来源:MarketWatch · marketwatch.com投资与财经行业动态#投资/财经#行业动态查看事件全部后续